Alois Oertgen – Duisburger Adreß-Buch 1884
| Given name | Alois |
|---|---|
| Family name | Oertgen |
| Occupation | Kaufmann |
| Address | Dellstraße 2 |
| Place | Duisburg |
| GOV identifier | DUIURGJO31JK |
| Book | Duisburger Adreß-Buch 1884 |
| page | 182 |
| Year | 1884 |
| Given name | Alois |
|---|---|
| Family name | Oertgen |
| Occupation | Kaufmann |
| Address | Dellstraße 2 |
| Place | Duisburg |
| GOV identifier | DUIURGJO31JK |
| Book | Duisburger Adreß-Buch 1884 |
| page | 182 |
| Year | 1884 |